This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. A lesbian who appears masculine or acts in a masculine manner.

"The keynote speaker for the conference, a “big but pretty woman” named Joan Fleischmann, later said that “masculine men and feminine women were good public relations” for the homophile movement and that she was selected as convention chair in part because she did not look like “the stereotypical bulldyke.”"

butch